Dr. Eric Grin, DDS, MS, APC · Diplomate, American Board of Orofacial Pain
Dr. Paul Grin is a board-certified orofacial pain specialist who serves as an expert witness and forensic consultant in California legal matters. He provides expert reports and testimony for judges, attorneys, law firms, insurance companies, and government agencies in federal and state court trials and arbitrations. His clinical experience and academic credentials make him a trusted resource in cases involving TMJ disorders, orofacial pain, and related conditions. Learn more about Dr. Grin and our practice.
Dr. Grin provides expert consulting in cases involving:
Temporomandibular joint disorders (TMJ/TMD)
Orofacial pain diagnosis and treatment
Jaw and facial injuries from accidents, assaults, or falls
Dental malpractice involving TMJ or orofacial pain
Chronic pain assessment and treatment evaluation
Restorative dentistry and oral implants
Forensic dentistry
Sleep-disordered breathing diagnosis and treatment
Nerve damage from dental procedures
― Services
Services provided?
01
Chart review and case analysis. Thorough review of medical and dental records to identify diagnostic findings and treatment appropriateness.
02
Independent medical examination. Comprehensive clinical evaluation of the plaintiff or claimant.
03
Expert reports. Detailed written opinions on diagnosis, causation, treatment, and prognosis.
04
Deposition testimony. Expert testimony during depositions.
05
Trial testimony. Expert witness testimony in court, for both plaintiff and defense cases.
― Qualifications
Expert qualifications.
Diplomate, American Board of Orofacial Pain
Fellow, American Academy of Orofacial Pain
Fellow, American Headache Society
Master of Public Health (MPH)
Assistant Professor, UCLA School of Dentistry
Over 32 years of clinical experience in orofacial pain management
Active researcher in TMJ disorders and treatment outcomes
Dr. Grin’s combination of board certification, academic credentials, extensive clinical experience, and research involvement provides a strong foundation for expert testimony in both the medical and legal communities.
― Contact
Contact for a medico-legal consultation.
To discuss a case or request Dr. Grin’s expert services, please contact our office.